Observed 11:25 AM EDT at KMVL

Derby Center, VT weather

Sunny and 46°8°.

Forecasts agree

Now 46°8°

Sunny

Wind: Calm; Light through 11 PM
Dew point: 30°−1°; Dry, static shocks likely
UV index: 2Low; Moderate 1–2 PM · peak 3
Pressure: 30.57 inHg1035 hPa; Falling slowly · −0.04 inHg−1.4 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 53°12° today at 4 PM
Below 40°4° tonight after 9 PM
Below freezing tonight 5–8 AM (low 30°−1°)
Low 30°−1° tomorrow at 7 AM
Above 40°4° tomorrow by 10 AM

This afternoonUp to 53°12° by 4 PM · Clear
TonightDown to 32°0° by 5 AM · freezing, low 32°0° · Clear
Tomorrow morningUp to 48°9° by 11 AM · freezing, low 30°−1° · Clear
Tomorrow afternoonUp to 59°15° by 4 PM · Clear
Tomorrow nightDown to 40°4° by 4 AM · Mostly cloudy
Monday morningUp to 45°7° by 10 AM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 11a	Sunny	42°6° (likely 42°6° to 46°8°)	42°6°	0%	2 mph3 km/h from NW, gusts 3 mph5 km/h	60%	2%	2
Sat 12p	Sunny	46°8° (likely 46°8° to 49°9°)	46°8°	0%	2 mph3 km/h from NW, gusts 7 mph11 km/h	53%	0%	2
Sat 1p	Sunny	49°9° (likely 49°9° to 51°11°)	48°9°	0%	3 mph5 km/h from NW, gusts 8 mph12 km/h	48%	0%	3
Sat 2p	Sunny	50°10° (likely 50°10° to 52°11°)	49°9°	0%	3 mph5 km/h from NW, gusts 7 mph10 km/h	44%	0%	2
Sat 3p	Sunny	51°11° (likely 51°11° to 53°12°)	51°11°	0%	3 mph5 km/h from NW, gusts 6 mph10 km/h	42%	0%	1
Sat 4p	Sunny	53°12° (likely 50°10° to 53°12°)	53°12°	0%	3 mph5 km/h from NW, gusts 5 mph8 km/h	39%	0%	1
Sat 5p	Sunny	50°10° (likely 47°8° to 51°11°)	50°10°	0%	1 mph2 km/h from W, gusts 4 mph7 km/h	46%	0%	0
Sat 6p	Clear	46°8° (likely 43°6° to 46°8°)	46°8°	0%	1 mph2 km/h from NW, gusts 1 mph2 km/h	53%	0%	0
Sat 7p	Clear	43°6° (likely 40°4° to 44°7°)	43°6°	0%	1 mph2 km/h from E, gusts 2 mph3 km/h	62%	0%	0
Sat 8p	Clear	41°5° (likely 38°3° to 43°6°)	41°5°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	67%	0%	0
Sat 9p	Clear	39°4° (likely 37°3° to 41°5°)	39°4°	0%	2 mph3 km/h from SE, gusts 2 mph4 km/h	73%	1%	0
Sat 10p	Clear	38°3° (likely 36°2° to 40°4°)	36°2°	0%	3 mph5 km/h from SE, gusts 3 mph5 km/h	73%	3%	0
Sat 11p	Clear	37°3° (likely 35°2° to 39°4°)	34°1°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	75%	4%	0
Sun 12a	Clear	35°2° (likely 32°0° to 38°3°)	32°0°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	78%	3%	0
Sun 1a	Clear	35°2° (likely 32°0° to 38°3°)	32°0°	0%	3 mph5 km/h from S, gusts 5 mph8 km/h	75%	1%	0
Sun 2a	Clear	34°1° (likely 31°−1° to 37°3°)	31°−1°	0%	3 mph5 km/h from S, gusts 6 mph10 km/h	78%	0%	0
Sun 3a	Clear	33°1° (likely 31°−1° to 36°2°)	30°−1°	0%	3 mph5 km/h from S, gusts 7 mph12 km/h	78%	0%	0
Sun 4a	Clear	33°1° (likely 31°−1° to 36°2°)	30°−1°	0%	3 mph5 km/h from S, gusts 8 mph12 km/h	75%	0%	0
Sun 5a	Clear	32°0° (likely 30°−1° to 37°3°)	29°−2°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	78%	0%	0
Sun 6a	Clear	32°0° (likely 30°−1° to 37°3°)	29°−2°	0%	3 mph5 km/h from S, gusts 7 mph12 km/h	75%	4%	0
Sun 7a	Sunny	30°−1° (likely 30°−1° to 36°2°)	26°−3°	0%	3 mph5 km/h from S, gusts 7 mph11 km/h	85%	9%	0
Sun 8a	Sunny	33°1° (likely 31°−1° to 37°3°)	29°−2°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	78%	12%	0
Sun 9a	Sunny	39°4° (likely 36°2° to 42°6°)	36°2°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	67%	9%	1
Sun 10a	Sunny	44°7° (likely 44°7° to 48°9°)	42°6°	0%	3 mph5 km/h from S, gusts 10 mph15 km/h	60%	4%	2
Sun 11a	Sunny	48°9° (likely 48°9° to 53°12°)	47°8°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	56%	0%	3
Sun 12p	Sunny	52°11° (likely 52°11° to 57°14°)	52°11°	0%	3 mph5 km/h from SW, gusts 11 mph18 km/h	48%	0%	3
Sun 1p	Sunny	55°13° (likely 55°13° to 59°15°)	55°13°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	43%	0%	4
Sun 2p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	42%	0%	3
Sun 3p	Sunny	57°14° (likely 57°14° to 61°16°)	57°14°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	42%	0%	3
Sun 4p	Sunny	59°15° (likely 55°13° to 61°16°)	59°15°	0%	3 mph5 km/h from SW, gusts 11 mph18 km/h	39%	0%	2
Sun 5p	Sunny	56°13° (likely 51°11° to 58°14°)	56°13°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	45%	0%	1
Sun 6p	Clear	53°12° (likely 47°8° to 53°12°)	53°12°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	46%	40%	0
Sun 7p	Clear	50°10° (likely 43°6° to 50°10°)	48°9°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	52%	40%	0
Sun 8p	Mostly clear	48°9° (likely 41°5° to 48°9°)	45°7°	0%	6 mph10 km/h from S, gusts 8 mph12 km/h	56%	46%	0
Sun 9p	Clear	46°8° (likely 39°4° to 47°8°)	43°6°	0%	6 mph10 km/h from S, gusts 8 mph13 km/h	60%	52%	0
Sun 10p	Cloudy	45°7° (likely 38°3° to 46°8°)	42°6°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	62%	75%	0
Sun 11p	Partly cloudy	44°7° (likely 38°3° to 46°8°)	41°5°	0%	6 mph10 km/h from S, gusts 8 mph13 km/h	65%	65%	0
Mon 12a	Cloudy	43°6° (likely 38°3° to 46°8°)	39°4°	0%	6 mph10 km/h from S, gusts 9 mph15 km/h	70%	81%	0
Mon 1a	Cloudy	42°6° (likely 38°3° to 46°8°)	38°3°	0%	6 mph10 km/h from S, gusts 9 mph15 km/h	73%	78%	0
Mon 2a	Partly cloudy	42°6° (likely 37°3° to 47°8°)	38°3°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	73%	69%	0
Mon 3a	Partly cloudy	41°5° (likely 37°3° to 46°8°)	37°3°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	76%	69%	0
Mon 4a	Cloudy	40°4° (likely 38°3° to 47°8°)	36°2°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	79%	88%	0
Mon 5a	Partly cloudy	40°4° (likely 39°4° to 45°7°)	36°2°	0%	6 mph10 km/h from S, gusts 9 mph15 km/h	79%	58%	0
Mon 6a	Cloudy	39°4° (likely 39°4° to 45°7°)	35°2°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	85%	80%	0
Mon 7a	Cloudy	38°3° (likely 38°3° to 44°7°)	34°1°	0%	6 mph10 km/h from S, gusts 8 mph13 km/h	92%	72%	0
Mon 8a	Cloudy	40°4° (likely 40°4° to 45°7°)	36°2°	0%	6 mph10 km/h from S, gusts 7 mph12 km/h	92%	77%	0
Mon 9a	Mostly cloudy	43°6° (likely 43°6° to 46°8°)	40°4°	0%	5 mph8 km/h from SW, gusts 6 mph9 km/h	86%	74%	1
Mon 10a	Mostly cloudy	45°7° (likely 45°7° to 51°11°)	43°6°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	86%	86%	2

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Sunny. High 53°12°, low 30°−1°. Typical 51°11° / 33°1°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Sunny, 53°12°
  Dry
2. Evening
  6 PM–midnight
  Clear, 41°5°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 32°0°
  Dry
Official NWS forecast
Today: Sunny, with a high near 53. Northwest wind around 3 mph.
Tonight: Clear, with a low around 30. Southeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
51°11°–53°12°
Low, likely
24°−4°–30°−1°
Typical high / low
51°11° / 33°1°
Wind
6 mph9 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 59°15°, low 38°3°. Typical 50°10° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 33°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 40°4°
  Dry
Official NWS forecast
Day: Sunny, with a high near 59. South wind around 5 mph.
Night: Partly cloudy, with a low around 38. South wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–61°16°
Low, likely
30°−1°–38°3°
Typical high / low
50°10° / 33°1°
Wind
8 mph13 km/h, gusts 14 mph23 km/h
UV peak
4
Monday, Oct 26. Mostly cloudy. High 54°12°, low 27°−3°. Typical 50°10° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 51°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 30°−1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 54. Southwest wind around 6 mph.
Night: Partly cloudy, with a low around 27. Northwest wind around 7 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
51°11°–55°13°
Low, likely
27°−3°–37°3°
Typical high / low
50°10° / 33°1°
Wind
12 mph19 km/h, gusts 27 mph43 km/h
UV peak
3
Tuesday, Oct 27. Mostly sunny. High 42°6°, low 25°−4°. Typical 49°9° / 32°0°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 41°5°
  Dry
3. Evening
  6 PM–midnight
  Clear, 32°0°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 26°−3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 42. Northwest wind around 7 mph.
Night: Mostly clear, with a low around 25. Northwest wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
40°4°–42°6°
Low, likely
25°−4°–31°−1°
Typical high / low
49°9° / 32°0°
Wind
9 mph14 km/h, gusts 21 mph34 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 49°9°, low 32°0°. Typical 49°9° / 32°0°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 26°−3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 49°9°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 38°3°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 49. Southwest wind around 2 mph.
Night: Partly cloudy, with a low around 32. South wind 0 to 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
46°8°–51°11°
Low, likely
21°−6°–32°0°
Typical high / low
49°9° / 32°0°
Wind
9 mph14 km/h, gusts 24 mph39 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 57°14°, low 43°6°. Typical 48°9° / 32°0°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 47°9°
  20% chance · 0.02 in0.6 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 57. South wind 6 to 9 mph.
Night: A chance of rain showers after 8pm. Mostly cloudy, with a low around 43. Southwest wind around 9 mph. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–62°17°
Low, likely
33°1°–43°6°
Typical high / low
48°9° / 32°0°
Wind
11 mph17 km/h, gusts 32 mph51 km/h
UV peak
3
Friday, Oct 30. Showers. High 54°12°, low 36°2°. Typical 48°9° / 32°0°. Rain 0.05 in1.3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers. Partly sunny, with a high near 54. West wind 6 to 9 mph.
Night: A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 36. West wind around 6 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
51°11°–57°14°
Low, likely
36°2°–44°7°
Typical high / low
48°9° / 32°0°
Wind
12 mph19 km/h, gusts 27 mph43 km/h
UV peak
1
Saturday, Oct 31. Partly sunny. High 55°13°, low 39°4°. Typical 48°9° / 31°−1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–62°17°
Low, likely
28°−2°–48°9°
Typical high / low
48°9° / 31°−1°
Wind
7 mph12 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 60°16°, low 43°6°. Typical 47°8° / 31°−1°. Rain 0.02 in0.5 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 60°15°
  30% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 46°8°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 44°6°
  50% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
52°11°–63°17°
Low, likely
30°−1°–52°11°
Typical high / low
47°8° / 31°−1°
Wind
10 mph16 km/h, gusts 15 mph24 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 54°12°, low 41°5°. Typical 47°8° / 31°−1°. Rain 0.1 in2.5 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  50% chance
2. Afternoon
  noon–6 PM
  Cloudy, 56°13°
  40% chance
3. Evening
  6 PM–midnight
  Cloudy, 43°6°
  40% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–60°16°
Low, likely
29°−2°–50°10°
Typical high / low
47°8° / 31°−1°
Wind
10 mph16 km/h, gusts 25 mph40 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 53°, low 30°.
Tomorrow
Dry, high 59°, low 38°, warming up.
Monday
Dry, high 54°, low 27°, cooling off.
Rest of week
Mostly dry, highs 42–60°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BTV) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Missisquoi River at North Troy

12 mi

Below flood stage

Level: 1.4 ft
Flow: 54 cfs

Forecast peak 1.4 ft Sat 2 PM

Reading from Sat 10:30 AM · NWS gauge page

Clyde River at Newport

2.8 mi

Below flood stage

Level: 3.3 ft
Flow: 70 cfs

Reading from Sat 10:30 AM · NWS gauge page

Lake Memphremagog at Newport

3.6 mi

Below flood stage

Level: 680 ft

Reading from Sat 10 AM · NWS gauge page

Barton River near Coventry

6.6 mi

Below flood stage

Level: 0.8 ft

Reading from Sat 10:30 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 75% less heating than a typical week.

This week 42Typical 169

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 32
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 4 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 30°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Island Pond · official normals 1991–2020 · records 1990–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° warmer than typical.

Last 7 days vs normal

On average 3°2° colder than normal (daily mean temperature).

−12°−7°SunOct 18
−3°−2°MonOct 19
+2°+1°TueOct 20
+1°±0°WedOct 21
−2°−1°ThuOct 22
±0°FriOct 23
−7°−4°SatOct 24

Derby Center weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 32 min; Losing 2 min 58 s a day; shortest Dec 21, 1 h 46 min less
Golden hour: 5:07–6:07 PM; Morning 6:57–7:57 AM
Blue hour: 6:07–6:18 PM; Morning 6:46–6:57 AM; first light 6:46 AM

Stars tonight? Fair

Clear 6:18 PM–6:47 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:23 AM · rises 4:46 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Derby Center. The highest point on the skyline is about 3,700 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Derby Center, VT weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Missisquoi River at North Troy

Clyde River at Newport

Lake Memphremagog at Newport

Barton River near Coventry

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon